CVE-2012-0381

The IKEv1 implementation in Cisco IOS 12.2 through 12.4 and 15.0 through 15.2 and IOS XE 2.1.x through 2.6.x and 3.1.xS through 3.4.xS before 3.4.2S, 3.5.xS before 3.5.1S, and 3.2.xSG before 3.2.2SG allows remote attackers to cause a denial of service (device reload) by sending IKE UDP packets over (1) IPv4 or (2) IPv6, aka Bug ID CSCts38429.

• CWE-310

• http://osvdb.org/80700Broken Link
• http://secunia.com/advisories/48605Not Applicable
• http://secunia.com/advisories/48607Not Applicable
• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120328-ikeVendor Advisory
• http://www.securityfocus.com/bid/52757Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id?1026863Third Party Advisory, VDB Entry
• https://exchange.xforce.ibmcloud.com/vulnerabilities/74427Third Party Advisory, VDB Entry
• http://osvdb.org/80700Broken Link
• http://secunia.com/advisories/48605Not Applicable
• http://secunia.com/advisories/48607Not Applicable
• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120328-ikeVendor Advisory
• http://www.securityfocus.com/bid/52757Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id?1026863Third Party Advisory, VDB Entry
• https://exchange.xforce.ibmcloud.com/vulnerabilities/74427Third Party Advisory, VDB Entry

Published

Mar 29, 2012

Last Modified

Jun 16, 2026

Status

Modified

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